摘要：【中文】本发明涉及一种主战消防车乘员室门联动旋转踏步，它包括踏步主体（1），踏步主体（1）的骨架（11）上设有侧挡板（12）和上下两级阶梯踏步（13），骨架（11）上安装有将踏步主体（1）铰接在消防车上的铰链（2），侧挡板（12）上边上设有下端与侧挡板（12）相连的联杆（14），骨架（11）与铰链（2）的固定部之间设有气弹簧（3），气弹簧（3）壳体的尾端和活塞杆的尾端分别与骨架（11）和铰链（2）固定部相铰接。消防车上使用它消防人员上下乘员室速度更快，而且方便，可以提高抢险救援速度。它与乘员室门联动，打开和关闭乘员室门的同时踏步可以一起被打开和关闭，使用起来方便又灵活。 【EN】The invention relates to a linkage rotary step for a passenger room door of a main battle fire truck, which comprises a step main body (1), wherein a side baffle (12) and an upper step (13) and a lower step (13) are arranged on a framework (11) of the step main body (1), a hinge (2) for hinging the step main body (1) on the fire truck is arranged on the framework (11), a link rod (14) with the lower end connected with the side baffle (12) is arranged on the upper edge of the side baffle (12), an air spring (3) is arranged between the framework (11) and a fixing part of the hinge (2), and the tail end of a shell of the air spring (3) and the tail end of a piston rod are respectively hinged with the. The speed of getting on and off the passenger room of the fire fighter is faster and more convenient when the fire fighting truck is used, and the emergency rescue speed can be improved. The stepping type passenger room door is linked with a passenger room door, and can be opened and closed together when the passenger room door is opened and closed, so that the use is convenient and flexible.

摘要：【中文】本发明公开了一种不良地质条件地下厂房顶拱围岩加强支护方法和结构，其中结构包括位于地下厂房顶部的顶拱部，所述顶拱部设有若干向顶拱部上方延伸的预应力锚索，所述顶拱部内设有若干与预应力锚索下端固定连接的锚墩，所述顶拱部设有均匀分布的钢筋拱肋，所述钢筋拱肋与锚墩固定连接，所述顶拱部覆盖有挂网钢筋，所述锚墩与挂网钢筋固定连接。本发明旨在保证地下厂房顶拱围岩的稳定性。 【EN】The invention discloses a reinforced supporting method and a reinforced supporting structure for top arch surrounding rock of an underground workshop under poor geological conditions, wherein the structure comprises a top arch part positioned at the top of the underground workshop, the top arch part is provided with a plurality of prestressed anchor cables extending to the upper part of the top arch part, a plurality of anchor piers fixedly connected with the lower ends of the prestressed anchor cables are arranged in the top arch part, the top arch part is provided with uniformly distributed steel bar arch ribs, the steel bar arch ribs are fixedly connected with anchor piers, the top arch part is covered with net hanging steel bars, and the anchor piers are fixedly connected with the net hanging steel bars. The invention aims to ensure the stability of the surrounding rock of the top arch of the underground workshop.

摘要：【中文】本发明提供一种结构简单、制作方便、可现场加工、操作简单、安全美观的简易移动式钢盖板吊钩结构。其结构包括移动式吊钩和吊钩孔钢盖板结构，所述移动式吊钩包括吊孔钢板、承重钢板，所述吊孔钢板和承重钢板平行转动连接，吊钩孔钢盖板结构包括钢管和钢盖板，所述钢盖板中心设有吊钩孔，所述钢管内径大于吊钩孔直径，钢管下缘焊接连接钢盖板在吊钩孔周围的部分。同时提供对应的一种简易移动式钢盖板吊钩结构的使用方法。该技术的应用可以解决现有的普通钢盖板均需设置多处吊钩，成本较高的问题。钢盖板上设置装修层建筑楼板的施工要求，在不起吊时使用圆钢板盖合封闭钢管上方的开口，从而不影响日常使用。 【EN】The invention provides a simple movable steel cover plate hook structure which is simple in structure, convenient to manufacture, simple to operate, safe and attractive, and can be processed on site. Its structure includes portable lifting hook and lifting hook hole steel cover plate structure, portable lifting hook includes lifting hook steel sheet, bearing steel sheet, lifting hook steel sheet and bearing steel sheet parallel rotation connect, and lifting hook hole steel cover plate structure includes steel pipe and steel deck, the steel deck center is equipped with the lifting hook hole, the steel pipe internal diameter is greater than lifting hook hole diameter, steel pipe lower edge welded connection steel deck part around the lifting hook hole. Meanwhile, a corresponding using method of the simple movable steel cover plate hook structure is provided. The application of this technique can be solved current ordinary steel apron and all need set up many places lifting hook, the higher problem of cost. The steel cover plate is provided with construction requirements of a decoration layer building floor slab, and the round steel plate is used for covering and sealing the opening above the steel pipe when the steel cover plate is not lifted, so that daily use is not affected.

摘要：【中文】本发明涉及一种用于锂硫电池的硫复合材料及其制备方法，硫复合材料包括载体和负载于所述载体表面的活性物质，所述活性物质为硫，所述载体由纳米颗粒材料、线性纳米材料和层状纳米材料组成。本发明通过不同微观形貌结构的纳米材料构建多维载体，可以显著提高复合材料中活性物质硫的含量，并通过高导电纳米颗粒的桥联作用及其对多硫化物的化学吸附作用，形成良好的电子导电网络，改善锂硫电池的充放电循环性能。采用本发明制备的多维度的硫复合材料中硫含量可高至90％以上，复合材料的初始放电比容量可达1290mAh/g。 【EN】The invention relates to a sulfur composite material for a lithium-sulfur battery and a preparation method thereof. According to the invention, the multi-dimensional carrier is constructed by the nano materials with different micro-morphology structures, so that the content of active substance sulfur in the composite material can be obviously improved, a good electronic conductive network is formed by the bridging action of the high-conductivity nano particles and the chemical adsorption action of the high-conductivity nano particles on polysulfide, and the charge-discharge cycle performance of the lithium-sulfur battery is improved. The sulfur content of the multi-dimensional sulfur composite material prepared by the method can reach more than 90 percent, and the initial discharge specific capacity of the composite material can reach 1290 mAh/g.

摘要：【中文】本发明属于固废资源综合利用、建材与化工生产领域，尤其涉及全固废制备硫铝酸盐水泥熟料联产硫酸的工业生产方法，所述全固废制备硫铝酸盐水泥熟料联产硫酸的工业生产方法包括如下步骤：步骤一：将以质量百分比(％)计，5‑75％的磷石膏、0‑60％的脱硫石膏、0‑45％的氟石膏、0‑45％的电石渣、3‑20％的粉煤灰、0‑10％的赤泥和3‑30％的铝灰；步骤二：将步骤一的混合料送入粒度分选系统；步骤三：粗料经粉磨系统磨细至细度+80μm筛余≤10％，再入均化系统；步骤四：分选所得细料及粗料经粉磨系统磨细后形成的粉磨后料经均化系统均化处理；步骤五：所述生料在多级预热器窑煅烧系统内完成煅烧。 【EN】The invention belongs to the fields of comprehensive utilization of solid waste resources, building materials and chemical production, and particularly relates to an industrial production method for preparing sulphoaluminate cement clinker and co-producing sulfuric acid from all solid wastes, wherein the industrial production method for preparing the sulphoaluminate cement clinker and co-producing the sulfuric acid from all solid wastes comprises the following steps: the method comprises the following steps: 5-75% of phosphogypsum, 0-60% of desulfurized gypsum, 0-45% of fluorgypsum, 0-45% of carbide slag, 3-20% of fly ash, 0-10% of red mud and 3-30% of aluminum ash in percentage by mass (%); step two: feeding the mixture obtained in the step one into a particle size sorting system; step three: grinding the coarse material by a grinding system until the fineness is less than or equal to 10 percent plus 80 mu m screen residue, and then feeding the coarse material into a homogenizing system; step four: the fine material and the coarse material obtained by sorting are ground by a grinding system to form ground material, and the ground material is homogenized by a homogenizing system; step five: and the calcination of the raw meal is completed in a multistage preheater kiln calcination system.

摘要：【中文】本发明公开了一种RHPD‑12T抗辐照SRAM存储单元电路，包括十个NMOS晶体管和两个PMOS晶体管，内围节点由PMOS晶体管P1和P2交叉耦合，NMOS晶体管N3和N4作为下拉管；外围节点由NMOS晶体管N5和N6交叉耦合，NMOS晶体管N1与N2作为上拉管；外围存储节点S0和S1通过控制NMOS晶体管N3和N4对内围存储节点Q和QB进行加固；内外围的四个存储节点Q、QB、S0、S1通过四个NMOS晶体管N7～N10连接到两条位线BL和BLN，四个NMOS晶体管N7～N10的开启由字线WL控制。该电路能够在牺牲较小单元面积的情况下大幅度提高存储单元的速度，降低存储单元的功耗。 【EN】The invention discloses an RHPD-12T radiation-resistant SRAM memory cell circuit, which comprises ten NMOS transistors and two PMOS transistors, wherein inner peripheral nodes are cross-coupled by the PMOS transistors P1 and P2, and the NMOS transistors N3 and N4 are used as pull-down tubes; the peripheral nodes are cross-coupled by NMOS transistors N5 and N6, and the NMOS transistors N1 and N2 are used as pull-up tubes; the peripheral storage nodes S0 and S1 reinforce the peripheral storage nodes Q and QB by controlling the NMOS transistors N3 and N4; the four storage nodes Q, QB, S0, S1 of the inner and outer peripheries are connected to two bit lines BL and BLN through four NMOS transistors N7 to N10, and the turn-on of the four NMOS transistors N7 to N10 is controlled by a word line WL. The circuit can greatly improve the speed of the memory unit and reduce the power consumption of the memory unit under the condition of sacrificing smaller unit area.

摘要：【中文】本发明提供一种在电极材料上包覆固态电解质的方法，所获得的包覆材料，使用所述包覆材料制备电极并使用所述电极获得全固态电池。固态电解质材料为主要针对卤化物电解质，包括Li_aMX_b，M为Al、Ga、In、Sc、Y、La、Ho、Sc、系中的一种或者几种，X为F、Cl、Br中的一种或者多种，0≤a≤10，1≤b≤13具有代表性的为Li₃InCl₆、Li₃YCl₆、Li₃YBr₆、Li₃HoCl₆、Li₃ScCl₆等，也可以是包覆固态电解质和导电剂的混合物。本发明可以显著提高电解质与电极材料之间的接触，降低极片的孔隙率，并且在用烷烃溶剂处理过程后固态电解质的离子电导率不会改变，用含包覆层的电极材料组装成的全固态电池工艺简单，电池能发挥出高容量，倍率性能好，并且有商业化前景。 【EN】The invention provides a method for coating a solid electrolyte on an electrode material, the obtained coating material, an electrode prepared by using the coating material and an all-solid-state battery obtained by using the electrode. The solid electrolyte material is mainly directed to a halide electrolyte, including Li_aMX_bM is one or more of Al, Ga, In, Sc, Y, La, Ho, Sc and the like, X is one or more of F, Cl and Br, and the content is more than or equal to 0Li is typically represented by a.ltoreq.10, b.ltoreq.1.ltoreq.13₃InCl₆、Li₃YCl₆、Li₃YBr₆、Li₃HoCl₆、Li₃ScCl₆And the like, or a mixture of the coated solid electrolyte and the conductive agent. The invention can obviously improve the contact between the electrolyte and the electrode material, reduce the porosity of the pole piece, and the ion conductivity of the solid electrolyte can not be changed after the alkane solvent treatment process, the all-solid battery assembled by the electrode material containing the coating layer has simple process, and the battery can exert high capacity and good rate capability, and has commercial prospect.

摘要：【中文】本发明涉及一种开门放电装置，包括移动拉杆结构和放电部分，移动拉杆结构包括拉杆、移动块、固定板、底座、安全杆，放电部分包括插销、插孔、连接导线，插孔的接线端子通过导线与需要放电的电气元件连接在一起，插孔固定在移动块上，插销固定在固定板上，插销的接线端子通过导线与接地线连接到一起，插销的中心高度与插孔的中心高度一致，通过拉杆带动移动块及插孔进行插拔动作。本装置应用到电气柜内，通过简便的机械传动结构，实现开门过程中自动放电，并能抑制电流冲击，避免作业人员不规范操作导致的事故，保证作业人员及设备的安全。 【EN】The invention relates to a door opening discharging device which comprises a movable pull rod structure and a discharging part, wherein the movable pull rod structure comprises a pull rod, a movable block, a fixed plate, a base and a safety rod, the discharging part comprises a plug pin, a jack and a connecting wire, a wiring terminal of the jack is connected with an electric element needing discharging through the wire, the jack is fixed on the movable block, the plug pin is fixed on the fixed plate, the wiring terminal of the plug pin is connected with a grounding wire through the wire, the central height of the plug pin is consistent with the central height of the jack, and the pull rod drives the movable block and the jack to perform plugging and unplugging actions. The device is applied to the electrical cabinet, realizes automatic discharge in the door opening process through a simple and convenient mechanical transmission structure, can inhibit current impact, avoids accidents caused by nonstandard operation of operating personnel, and ensures the safety of the operating personnel and equipment.

摘要：【中文】本发明公开了一种用于含固体电解质的锂二次电池电解液及其应用，该锂二次电池电解液包括锂盐和非水性有机溶剂，该非水性有机溶剂为醚类化合物和/或极性小于乙醚的非醚类有机物，该非水性有机溶剂不溶解固体电解质且不与固体电解质发生反应。本发明所提供的用于含固体电解质的锂二次电池电解液既可以作为锂二次电池的电解液，也可以用于固态电池的添加剂，能起到提高离子传导、降低界面阻抗的效果，从而有效提高固态电池的性能。 【EN】The invention discloses a lithium secondary battery electrolyte containing solid electrolyte and application thereof, wherein the lithium secondary battery electrolyte comprises lithium salt and a non-aqueous organic solvent, the non-aqueous organic solvent is an ether compound and/or a non-ether organic matter with polarity less than that of ether, and the non-aqueous organic solvent does not dissolve the solid electrolyte and does not react with the solid electrolyte. The electrolyte for the lithium secondary battery containing the solid electrolyte provided by the invention can be used as the electrolyte for the lithium secondary battery, can also be used as an additive for the solid battery, and can play a role in improving ion conduction and reducing interface impedance, thereby effectively improving the performance of the solid battery.

摘要：【中文】本发明属于固体电解质技术领域，尤其涉及一种氧化物固体电解质薄片及其制备方法和应用。本发明所述方法包括如下步骤：通过热压合的方式将两层或多层氧化物固体电解质生片压合为一层。本发明采用双层或多层热压复合的方式，可得到一种无通孔的致密氧化物固体电解质薄片，可有效提高致密固体电解质片的阻气密封效果。 【EN】The invention belongs to the technical field of solid electrolytes, and particularly relates to an oxide solid electrolyte sheet and a preparation method and application thereof. The method comprises the following steps: and laminating two or more layers of oxide solid electrolyte green sheets into one layer by means of hot pressing. The invention adopts a double-layer or multi-layer hot-pressing compounding mode to obtain a compact oxide solid electrolyte sheet without through holes, and can effectively improve the gas-barrier sealing effect of the compact solid electrolyte sheet.